X-Git-Url: http://git.grml.org/?a=blobdiff_plain;f=scripts%2Flive-bottom%2F43disable_updateinitramfs;h=6ceeacfa09488540ffda83be85d9296d4f9b502b;hb=d951dd4cb6eab8a83a4cc4ad52a09a9f58a74a06;hp=fa0ecac1fde63893ae4bb57cb611094fe731b542;hpb=42a20948ac4137744ec13ca1a2d2bebb590315b0;p=live-boot-grml.git

diff --git a/scripts/live-bottom/43disable_updateinitramfs b/scripts/live-bottom/43disable_updateinitramfs
index fa0ecac..6ceeacf 100755
--- a/scripts/live-bottom/43disable_updateinitramfs
+++ b/scripts/live-bottom/43disable_updateinitramfs
@@ -30,7 +30,8 @@ chroot /root dpkg-divert --add --rename --quiet \
 	/usr/sbin/update-initramfs
 
 # Running off a USB disk or other writable media.
-if [ -w /cdrom ]
+if [ -w /root/cdrom ] && \
+   ! grep -q '^[^ ]* /root/cdrom [^ ]* [^ ]*\<ro\>' /proc/mounts
 then
 
 cat > /root/usr/sbin/update-initramfs << 'EOF'